16690-03-2
16690-03-2 structure
- Name: Cyclohexanecarboxaldehyde, 4,4-dimethyl-2,6-dioxo-
- Chemical Name: 4,4-dimethyl-2,6-dioxocyclohexane-1-carbaldehyde
- CAS Number: 16690-03-2
- Molecular Formula: C9H12O3
- Molecular Weight: 168.19000
- Create Date: 2018-12-04 09:41:31
- Modify Date: 2025-09-15 17:44:18
| Name | 4,4-dimethyl-2,6-dioxocyclohexane-1-carbaldehyde |
|---|---|
| Synonyms |
4,4-dimethyl-2,6-dioxocyclohexanecarbaldehyde
2-formyl-5,5-dimethyl-1,3-cyclohexanedione 4,4-Dimethyl-2,6-dioxo-cyclohexancarbaldehyd 2-formyldimedone |
| Density | 1.164g/cm3 |
|---|---|
| Boiling Point | 295.3ºC at 760mmHg |
| Molecular Formula | C9H12O3 |
| Molecular Weight | 168.19000 |
| Flash Point | 123.3ºC |
| Exact Mass | 168.07900 |
| PSA | 51.21000 |
| LogP | 0.75970 |
| Vapour Pressure | 0.00154mmHg at 25°C |
| Index of Refraction | 1.519 |
| HS Code | 2914400090 |
|---|
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16690-03-2 |
| Literature: Journal of the Chemical Society, , p. 4798,4803 |
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~%
16690-03-2 |
| Literature: Journal of the Chemical Society, , p. 811,813 Journal of the Chemical Society, , p. 4798,4803 |
| HS Code | 2914400090 |
|---|---|
| Summary | 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |